748056 has 32 divisors (see below), whose sum is σ = 1900800. Its totient is φ = 245280.

The previous prime is 748039. The next prime is 748057. The reversal of 748056 is 650847.

It is a happy number.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748057) by changing a digit.

748056 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1485 + ... + 1923.

It is an arithmetic number, because the mean of its divisors is an integer number (59400).

2⁷⁴⁸⁰⁵⁶ is an apocalyptic number.

It is an amenable number.

748056 is an abundant number, since it is smaller than the sum of its proper divisors (1152744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

748056 is a wasteful number, since it uses less digits than its factorization.

748056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519 (or 515 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 748056 is about 864.9023066220. The cubic root of 748056 is about 90.7774621105. Note that the first 3 decimals are identical.

The spelling of 748056 in words is "seven hundred forty-eight thousand, fifty-six".